201809090941

素因数分解:

${\mathrm{53}}^2\times {\mathrm{13103}}^1\times {\mathrm{5483}}^1$

素因数の和:18692

約数の個数: 12

約数和(自身を含む): 205741867968

約数和(自身を除く): 3932777027

約数列:

[1, 53, 2809, 5483, 13103, 290599, 694459, 15401747, 36806327, 71843749, 3807718697, 201809090941]

約数ペア:

[(1, 201809090941), (53, 3807718697), (2809, 71843749), (5483, 36806327), (13103, 15401747), (290599, 694459)]